Kao Corporation

Yoshino Kogyosho Co., Ltd.

Onoda Cement Co., Ltd.

Takeshi Omi

Noboru Yashima

Mitsuo Yamanoi

Takayuki Abe

Masayuki M Nakamura

Hidesato Kizaki

Tetsuya Kobayashi

Shinichi Inaba

Youji Kawamura

Hiuma Kaneko

Chiaki Sasaki

A trigger-type liquid sprayer of the present invention is provided with a liquid sprayer bodyhaving a nozzleand a trigger leverand a shroudcovering the liquid sprayer bodyand sprays a liquid from a spray holein the nozzleby a pulling operation of the trigger lever. The nozzleis rotatable with respect to the liquid sprayer bodyand provided so as to open/close a flow passage for the liquid according to a rotational position of the nozzlewhen an operation levermounted on the nozzleis rotationally moved, and an abutment portionfor positioning the nozzleat a position where the flow passage is opened through abutment of the operation leveris provided at the shroud

Trigger-type liquid sprayer

A cap which has a female screw in the inner peripheral surface and which is to be screwed on a port neck part of a container main body holding a predetermined liquid, wherein a plurality of ribs radially extending astride from an inner surface of a top surface part of the cap to an inner surface of a peripheral wall part and integrally projecting inwards are formed on a peripheral edge part of the inner surface part. A female screw is a screw in the form of two threads composed of spiral mated ridges of two threads, for example. The liquid held in the container main body is, for example, a chlorine-based bleach which contains a surface active agent and a sodium hypochlorite. The mated ridges each are 80 to 120 degrees in thread angle &#x3b8; and 1 to 15% of a valley radius of the female screw in thread height H.

A capwhich has a female screwin the inner peripheral surface and which is to be screwed on a port neck partof a container main bodyholding a predetermined liquid, wherein a plurality of ribsradially extending astride from an inner surface of a top surface partof the capto an inner surface of a peripheral wall part and integrally projecting inwards are formed on a peripheral edge partof the inner surface of the top surface part. A female screwis a screw in the form of two threads composed of spiral mated ridgesof two threads, for example. The liquid held in the container main bodyis, for example, a chlorine-based bleach which contains a surface active agent and a sodium hypochlorite. The mated ridgeseach are 80 to 120 degrees in thread angle &#x3b8; and 1 to 15% of a valley radius of the female screwin thread height H.

After a clinker sintered in a kiln is fluidized and mixed in a fluidized mixing and cooling zone provided before a grate cooling zone, the clinker is supplied to the following grate cooling zone and is cooled therein. The cooling air for fluidizing, mixing and cooling the clinker is supplied by successively switching and controlling the injection of the high pressure cooling air from the rows of the high pressure nozzles at the side walls towards the central rows in the fluidized mixing and cooling zone.

Method of cooling clinker and clinker cooling apparatus

Growing community of inventors

Tokyo, Japan

Takeshi Omi